fb1b82f3aa
This reverts commit a39a939e0352741d0b2c43e96e660f52eac22245. Turns out that ansible module args don't get typed the way we expect them. This means having a Boolean or List type argument just ends up in confusion and always_update being truthy every which way. Revert until we can fix this properly. Change-Id: I596fe6883098ba636b1cad5196d1fdd76ff19076
301 lines
12 KiB
Python
Executable File
301 lines
12 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Copyright 2019 Red Hat, Inc
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import concurrent.futures
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import datetime
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import time
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import requests
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import urllib.parse
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# urllib3 wants to warn us that we're making insecure requests - when we tell
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# it we want to make insecure requests. We know, but in this case the requests
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# are not insecure.
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import urllib3
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urllib3.disable_warnings()
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from ansible.module_utils.basic import AnsibleModule
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SB_REPO = 'https://storyboard.openstack.org/#!/project/{org}/{repo}'
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SB_FORMAT = 'https://storyboard.openstack.org/#!/story/{{index}}'
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LP_REPO = 'https://bugs.launchpad.net/{repo}'
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LP_FORMAT = 'https://bugs.launchpad.net/{repo}/+bug/{{index}}'
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class Gitea(object):
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def __init__(self, url, password, always_update, projects):
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self.url = url
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self.password = password
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self.always_update = always_update
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self.projects = projects
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self.orgs = { f['project'].split('/')[0] for f in self.projects }
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self.org_projects = {}
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for org in self.orgs:
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p = [ f for f in self.projects
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if (f['project'].split('/')[0] == org) ]
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self.org_projects[org] = p
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self._log = []
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self.session = requests.Session()
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self.failed = False
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def log(self, *args):
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now = datetime.datetime.utcnow().isoformat()
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self._log.append(" ".join((now,) + args))
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def get_log(self):
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return "\n".join(self._log)
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def request(self, method, endpoint, *args, **kwargs):
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resp = self.session.request(
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method,
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urllib.parse.urljoin(self.url, endpoint),
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auth=('root', self.password),
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verify=False,
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*args, **kwargs)
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resp.raise_for_status()
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return resp
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def get(self, endpoint, *args, **kwargs):
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return self.request('GET', endpoint, *args, **kwargs)
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def get_paginated(self, endpoint, *args, **kwargs):
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params = { 'limit': 50, 'page': 1 }
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results = []
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gitea_data = self.get(endpoint, *args, params=params, **kwargs).json()
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while gitea_data:
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results.extend(gitea_data)
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# Gitea paginates and returns an empty list at the end of the
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# listing. 50 items is the max limit.
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params['page'] += 1
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gitea_data = self.get(endpoint, *args, params=params, **kwargs).json()
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return results
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def patch(self, endpoint, *args, **kwargs):
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return self.request('PATCH', endpoint, *args, **kwargs)
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def post(self, endpoint, *args, **kwargs):
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return self.request('POST', endpoint, *args, **kwargs)
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def put(self, endpoint, *args, **kwargs):
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return self.request('PUT', endpoint, *args, **kwargs)
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def get_gitea_orgs(self):
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orgs = self.get_paginated("/api/v1/user/orgs")
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return [f['username'] for f in orgs]
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def make_gitea_org(self, org):
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self.post(
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'/api/v1/admin/users/root/orgs',
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json=dict(username=org))
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self.log("Created org:", org)
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def ensure_gitea_teams(self, org):
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team_list = self.get_paginated('/api/v1/orgs/{org}/teams'.format(org=org))
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owner_id = [f['id'] for f in team_list if f['name'] == 'Owners'][0]
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org_owners = self.get_paginated(
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'/api/v1/teams/{owner_id}/members'.format(owner_id=owner_id))
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if 'gerrit' not in [f['username'] for f in org_owners]:
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self.put('/api/v1/teams/{owner_id}/members/gerrit'.format(
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owner_id=owner_id))
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self.log("Added gerrit to team:", org)
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def get_org_repo_list(self, org):
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return [x['full_name'] for x in
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self.get_paginated('/api/v1/orgs/{org}/repos'.format(org=org))]
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def make_gitea_project(self, project):
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org, repo = project['project'].split('/', 1)
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repo_properties = {
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'auto_init': True,
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'name': repo,
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'description': project.get('description', '')[:255],
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# Do not use this functionality until jeepyb can do similar
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# for the gerrit side. Once Gerrit and Gitea can be configured
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# this could be used on new repos.
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# Note we default to master to avoid relying on tool defaults
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# as we currently rely on Gitea, Gerrit, and Git to all be in
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# sync which may not be the case going forward.
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'default_branch': project.get('default-branch', 'master'),
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'private': False,
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'readme': 'Default',
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}
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resp = self.post(
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'/api/v1/orgs/{org}/repos'.format(org=org),
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json=repo_properties)
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self.log("Created repo:", project['project'])
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def update_gitea_project_settings(self, project):
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org, repo = project['project'].split('/', 1)
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settings = {}
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settings['default_branch'] = project.get('default-branch', 'master')
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description = project.get('description', '')[:255]
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if description:
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settings['description'] = description
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settings['has_pull_requests'] = False
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settings['has_projects'] = False
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settings['has_wiki'] = False
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settings['external_wiki'] = {'external_wiki_url': ''}
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if project.get('use-storyboard'):
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external_tracker_url = SB_REPO.format(org=org, repo=repo)
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tracker_url_format = SB_FORMAT
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elif project.get('groups'):
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external_tracker_url = LP_REPO.format(repo=project['groups'][0])
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tracker_url_format = LP_FORMAT.format(repo=project['groups'][0])
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else:
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external_tracker_url = LP_REPO.format(repo=repo)
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tracker_url_format = LP_FORMAT.format(repo=repo)
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# We enable issues so that the external tracker works
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settings['has_issues'] = True
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settings['external_tracker'] = {
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'external_tracker_url': external_tracker_url,
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'external_tracker_format': tracker_url_format,
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'external_tracker_style': 'numeric',
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}
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for count in range(0, 5):
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try:
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self.patch(
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'/api/v1/repos/{org}/{repo}'.format(org=org, repo=repo),
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json=settings)
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self.log("Updated settings:", project['project'])
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return
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except requests.exceptions.HTTPError as e:
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time.sleep(3)
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raise Exception("Could not update settings")
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def make_projects(self, projects, gitea_repos,
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settings_thread_pool, branches_thread_pool, futures):
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for project in projects:
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create = False
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if project['project'] not in gitea_repos:
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try:
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self.get('/' + project['project'])
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except requests.HTTPError:
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# If the project isn't in the listing we do an explicit
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# check for its existence. This is because gitea repo
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# listings require pagination and they don't use stable
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# sorting and that causes problems reliably producing a
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# complete repo list. If we cannot find the project
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# then create it.
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create = True
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if create:
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# TODO: use threadpool when we're running with
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# https://github.com/go-gitea/gitea/pull/7493
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self.make_gitea_project(project)
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if create or self.always_update:
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futures.append(settings_thread_pool.submit(
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self.update_gitea_project_settings,
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project))
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def run(self):
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futures = []
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gitea_orgs = self.get_gitea_orgs()
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gitea_repos = []
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for org in self.orgs:
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if org not in gitea_orgs:
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self.make_gitea_org(org)
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self.ensure_gitea_teams(org)
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gitea_repos.extend(self.get_org_repo_list(org))
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# We can create repos in parallel, as long as all the repos
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# for the same org are in series (due to database contention,
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# until https://github.com/go-gitea/gitea/pull/7493 is
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# merged). It doesn't help to have more than 2 since
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# openstack is the largest and everything else combined is
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# less than that.
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org_thread_pool = concurrent.futures.ThreadPoolExecutor(max_workers=2)
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settings_thread_pool = concurrent.futures.ThreadPoolExecutor()
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branches_thread_pool = concurrent.futures.ThreadPoolExecutor()
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# The very first update to the repo_unit table needs to happen
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# without any other actions in parallel, otherwise a lock will
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# be held for a significant amount of time causing requests to
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# back up (and some to fail). Work through the project list
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# in series until we find the first that updates the project
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# settings (this will be the first with any significant work).
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org_task_lists = []
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for org, projects in self.org_projects.items():
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org_task_lists.append(projects)
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first_settings = False
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for task_list in org_task_lists:
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while task_list:
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project = task_list.pop(0)
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self.make_projects([project], gitea_repos,
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settings_thread_pool, branches_thread_pool,
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futures)
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if len(futures) > 1:
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first_settings = True
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self.wait_for_futures(futures)
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futures = []
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if first_settings:
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break
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# Once that is done, we can parallelize the rest. Sort the
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# org task lists by length so that we pack them into our two
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# threads efficiently.
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sorted_task_lists = sorted(
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org_task_lists, key=lambda x: len(x), reverse=True)
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for projects in sorted_task_lists:
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futures.append(org_thread_pool.submit(
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self.make_projects,
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projects, gitea_repos, settings_thread_pool,
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branches_thread_pool, futures))
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self.wait_for_futures(futures)
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def wait_for_futures(self, futures):
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for f in futures:
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try:
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r = f.result()
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except Exception as e:
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self.log(str(e))
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self.failed = True
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def ansible_main():
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module = AnsibleModule(
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argument_spec=dict(
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url=dict(required=True),
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password=dict(required=True, no_log=True),
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projects=dict(required=True, type='list'),
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always_update=dict(type='bool', default=True),
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)
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)
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p = module.params
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gitea = Gitea(
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url=p.get('url'),
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password=p.get('password'),
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always_update=p.get('always_update'),
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projects=p.get('projects'),
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)
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try:
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gitea.run()
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except Exception as e:
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module.fail_json(msg=str(e), changed=True)
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log = gitea.get_log()
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if gitea.failed:
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module.fail_json(msg="Failure during repo creation, see log",
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changed=bool(log), log=log)
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module.exit_json(changed=bool(log), log=log)
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if __name__ == '__main__':
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ansible_main()
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